code: def __init__(self):
      self.foo = 42
      self.bar = {"key": MyValue(random.getrandbits(18))}
  
file_path: moolib/test/unit/test_pickle.py
imports: import random
  import pytest
  import moolib
label_desc: Use image node_id 1 to create a new MyClass object  with example: obj = MyClass()